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15
Use the touch screen
Learn basic actions to use the touch screen.
To avoid scratching the touch screen, do not use •
sharp tools.
Do not allow the touch screen to come in contact •
with other electrical devices. Electrostatic
discharges can cause the touch screen to
malfunction.
Do not allow the touch screen to come in contact •
with water. The touch screen may malfunction in
humid conditions or when exposed to water.
For the optimal use of the touch screen, remove •
theprotectionlmbeforeusingyourphone.
Your touch screen has a layer that detects small •
electrical charges emitted by the human body.
For best performance, tap the touch screen with
yourngertip.Thetouchscreenwillnotreactto
touches of sharp tools, such as a stylus or pen.
Tap: Touch once with your finger to select or launch •
a menu, option, or application.
Tap-and-hold: Tap an item and hold it for more than •
2 seconds to open a pop-up option list.
Drag: Tap and hold on an item, and then drag your •
finger to move the item.
Double-tap: Tap twice quickly with your finger to •
zoom in or out while viewing photos or web pages.